SMath Studio

SMath Studio is a mathematical worksheet program with a WYSIWYG editor and complete units of measurement support, according to its home page. The interface is translated into about 40 languages and includes an integrated mathematical reference book. An Extensions Manager gives access to hundreds of official and third-party resources.

The home page offers a Download, a Download Enterprise Edition and an Open in Browser option. Prices are published: a Personal plan marked free forever, an Advanced plan at 48 USD, and an Unlimited plan from 9120 USD for 20 licences. The price list names SMath LLC and says it was compiled in St. Petersburg, Russia. The pages read do not name an open-source licence for the program.

• Worksheet with a WYSIWYG editor. The home page describes a mathematical program where formulas are written in a visual editor. That differs from a scripting language, and the pages do not describe programming constructs for large simulations.
• Units of measurement. Complete units of measurement support is named on the home page. For engineering calculations that carry physical units this is a core feature, though the pages do not list which unit systems are covered.
• Translations and reference book. The interface is translated into about 40 languages, and an integrated mathematical reference book is included. Both help classroom and mixed-language teams, though the pages do not list the languages.
• Extensions Manager. An Extensions Manager gives access to hundreds of official and third-party resources. It extends the program beyond its core, but the pages we read do not say how third-party items are vetted.
• Browser and desktop versions. The home page offers a Download option, a Download Enterprise Edition option and an Open in Browser option. The pages do not describe feature differences between the browser and desktop versions.
• Floating licences and branding. The pricing page names a local network licence server, SMath Studio branding and floating licences as optional extras, with no prices shown for them. Larger purchases require a quote.
• Device allowances by plan. Personal allows up to 5 devices per account, and Advanced allows unlimited devices, with full access to paid add-ons. Both plans cannot be used in organisations, which limits them to individuals.

• A student or hobbyist. The Personal plan is marked free forever for one licence and allows up to 5 devices per account. It cannot be used in organisations, so it suits individual study rather than workplace use.
• A company engineering team. The Unlimited plan from 9120 USD for 20 licences allows commercial use and priority support within 24 hours. Smaller legal entities see a 12-month single licence at 564.00 USD for 1 to 4 licences.
• A school or government body. The price list shows educational organisations paying 192.00 USD for a 12-month single licence for 1 to 4 licences, and government institutions paying 456.00 USD. Larger orders are handled through floating licences.

The home page offers three entry points: Download, Download Enterprise Edition and Open in Browser. The pricing page says the software can be downloaded for free and names no separate trial period, so the Personal plan is the way to try it, provided the use is personal.

The Personal plan needs free registration. Organisations should look at the Unlimited plan or the price list for legal entities. The pages we read describe no installation size, system requirements or onboarding material, and the home page refers to a License tab whose content was not included in what we read.

SMath LLC lists its prices openly: a personal plan marked free forever, an Advanced plan at 48 USD per licence, and an Unlimited tier from 9120 USD for 20 licences, meant for commercial use.

The program is a worksheet editor with units of measurement, not a scripting language for large simulations. Both cheaper plans are barred from use in organisations, and the pages read show no source licence.

In our numerical computing software ranking SMath Studio stands at #3 of 13: the products next to it are Julia above and R Project below. We give no score here: the first three places go to challengers where they exist, the rest follow in ranked order.

By headquarters, 10 of the 13 are established in Elsewhere, as SMath Studio is in Russia.

In the catalogue: Personal plan marked free forever; Advanced and Unlimited plans published, with half-yearly and annual billing discounts.

The Personal plan is listed as Free forever for one licence, with core features, up to 5 devices per account and free registration. The Advanced plan is 48 USD for one licence, with monthly, half-yearly (10% off) and annual (25% off) billing, full access to paid add-ons and unlimited devices. The Unlimited plan starts at 9120 USD for 20 licences, with commercial use, priority support within 24 hours and integration and automation. The price list for legal entities shows a 12-month Unlimited single licence at 564.00 USD and a lifetime licence at 1,032.00 USD, each for 1 to 4 licences. Educational organisations pay 192.00 USD and government institutions 456.00 USD for a 12-month single licence. Personal and Advanced cannot be used in organisations.

Checked against smath.com/en-US for Best Numerical Computing Software in 2026, review date 13 November 2026.

The interface is translated into about 40 languages.

The list says it was compiled in St.

Petersburg, Russia.

The price list names the company as SMath LLC and says the list was compiled in St. Petersburg, Russia; no street address is given. The pages we read do not describe data storage, certifications or retention, and they do not name an open-source licence, since the home page refers to a License tab whose content was not included in the read.

Because a browser version exists, organisations that care where worksheets are processed should ask the vendor how Open in Browser works. The vendor's country of establishment is relevant for buyers who apply sanctions or procurement checks.

Integrations the vendor names (8):

• Extensions Manager
• Official extensions
• Third-party extensions
• Local network licence server
• Floating licences
• Browser version
• Enterprise Edition
• Mathematical reference book

We pick the closest products in the same guide by tags, price model and region.

• Julia (#2 of 13): Fast dynamic language for scientific computing, released under the MIT licence. Watch out: the community page names no organisation that owns the project, so there is no single party to hold to a service level.
• R Project (#4 of 13): Free statistical computing and graphics environment under GPL, backed by CRAN. Watch out: the pages read show no paid tier, so a buyer who wants a contract will not find one there.
• SageMath (#5 of 13): Python-based system bundling NumPy, SciPy, Maxima and R under the GPL. Suits: Mathematicians who want symbolic, numeric and Python tools combined in one open system.

Read from the vendor’s own pages on 12 November 2026.

• smath.com/en-US: features, translations, extensions, download options, licence tab
• smath.com/en-US/view/SMathStudio/pricing: plans, prices, device limits, optional extras, trial wording
• smath.com/en-US/PriceList/html?currency=USD: legal entity, education, government and lifetime prices, SMath LLC, St. Petersburg
• smath.com/en-US: additional page context

Feature lists tell little, so positions rest on setup effort, the true price, portability and fit. The result for SMath Studio: #3, out of 13 ranked. The editorial process sets out how facts are gathered and how commercial links are handled.